NSN 5925-00-105-1898

Datasheet

• Product description
  

  Circuit Breaker NSN 5925-00-105-1898.

• MPN or Model
  

  A15937-005

• Schedule B
  8536.20.0040 (Automatic circuit breakers, for a voltage not exceeding 1, 000 v, nesoi)
• NMF (National Motor Freight)
  061300 - Circuit Breaker/switch NOI
• Body Style
  Multipole-multiple actuator type
• Body Length
  Between 3.709 inches and 3.729 inches
• Body Width
  Between 3.042 inches and 3.062 inches
• Case Material
  Plastic
• Center To Center Distance Between Terminals Parallel To Length
  Between 3.053 inches and 3.073 inches
• Center To Center Distance Between Terminals Parallel To Width
  Between 1.021 inches and 1.041 inches
• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
  Between 2.740 inches and 2.760 inches
• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width
  Between 1.021 inches and 1.041 inches
• Fragility Factor
  Moderately rugged
• Boss Height
  Between 0.146 inches and 0.166 inches
• Mounting Surface To Terminal End Distance
  3.239 inches
• Pole Quantity
  3
• Arc Quenching Method
  Magnetic blowout
• Mounting Facility Type And Quantity
  6 threaded hole
• Storage Type
  General purpose warehouse
• Special Handling Feature
  Magnetic
• Thready Qty Per Inch (tpi)
  32
• Maximum Continuous Load Current Rating Per Pole
  40.0 amperes ac all locations
• Operating Voltage Type And Rating Per Pole In Volts
  250.0 ac all locations
• Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
  2000.0 ac all locations
• Circuit Protection Type
  Overcurrent all locations
• Trip Release Method
  Magnetic-hydraulic all locations
• Trip Release Characteristic
  Instantaneous all locations and time delay all locations
• Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
  125.0 all locations
• Reset Method
  Manual
• Main Contact Tripping Mechanism Type
  Trip free
• Manual Actuator Type And Quantity
  3 toggle
• Actuator Function
  Trip-reset
• Actuator Position Designation
  At each pole
• External Actuator Linkage Arrangement
  One, two, and three linked
• Internal Trip Release Configuration
  Series trip first locationseries trip second locationrelay trip third location
• Thread Size
  0.138 inches
• Trip Delay Time In Seconds Per Rated Continuous Current
  0.100 at 200 pct all locations and 1.000 at 200 pct all locations
• Inclosure Protection Type For Which Designed
  Fungus resistant and moisture resistant
• Frequency In Hertz
  60.0 all locations
• Test Data Document
  12436-a15937 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)
• Thread Series Designator
  Unc
• Terminal Type And Quantity
  7 threaded stud